Explore information related to solusvm


Failed to start migrated KVM VPS in SolusVM - What to do?


This article covers how to migrate and fix KVM failed to start error in SolusVM. In fact, this error happens when the iso mounted to VPS on the source server does not exist on the destination server.

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Reinstall OS in SolusVM - Step by step guide ?


This article covers how to reinstall OS in SolusVM. In fact, this fix will help you to reinstall OS on SolusVM.

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Cannot boot a new VPS on XenHVM node - How to resolve this error in SolusVM ?


This article covers how to resolve Cannot boot a new VPS on XenHVM node if the VMID greater than 10000. In fact, follow the guide here to resolve boot error on VPS.

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Unable to create a KVM VPS in SolusVM - How to fix ?


This article covers the most effective method of fixing database issues while creating KVM VPS in SolusVM. In fact, to fix this error, simply Add the missing column to the specified table.

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SolusVM 500 Internal Error - Best way to fix it ?


This article covers the different ways to tackle the Internal Error which happens when the svmstack-fpm service is running instead of svmstack-fpm7 on the Master node. 

To fix this error:

1. Connect to SolusVM Master node via SSH.

2. Stop svmstack-fpm service and start svmstack-fpm7 service:

$ systemctl stop svmstack-fpm && systemctl start svmstack-fpm7

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SolusVM 'Cannot change to source directory' error


This article covers how to fix SolusVM 'Cannot change to source directory' error which happens when the FTP destination directory is wrong in AutoFTP backup settings. It can also be caused  as a result of Permissions / ownership of /usr/local/solusvm/tmp/ directory on source and target servers are incorrect.

To fix SolusVM not accessible: No such file or directory error, Set correct ownership and permissions:

$ chown solusvm:solusvm /usr/local/solusvm/tmp/ && chmod 755 /usr/local/solusvm/tmp/

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SolusVM error Datastore not found - Follow step by step fix


This article covers methods to resolve SolusVM "Datastore not found" error. It generally happens while loading the metrics for a node.

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SolusVM: Cannot Allocate Memory Error – Best fix ?


This article covers the best way to tackle SolusVM: Cannot Allocate Memory Error. In fact, this error happens while booting KVM VPS in SolusVM. This error signifies that there is not enough free memory on the node.

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SolusVM error Unable to find ostemplate - Best Fixes ?


This article covers methods to resolve SolusVM errors for our customers. 

To fix Unable to find ostemplate error:

Simply Re-install OS

$ vzctl reinstall <CTID> --ostemplate <template_name>

where <CTID> should be replaced with actual VPS CT ID and <template_name> should be replaced with the template name without ".tar.gz" part.

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SolusVM 'No bootable device' error - Fix it Now ?


This article covers methods to fix SolusVM 'No bootable device' error for our customers.

To fix this error:

  • Log into SolusVM Master interface.
  • Open Virtual Server and remove created VPS.
  • Create a new VPS via SolusVM > Virtual Servers > Add Virtual Servers > KVM with HDD Space bigger than the size of the sum of the main partition and SWAP and SWAP bigger than the default value of the template - from the example above - HDD Space should be 22 GB and SWAP - 2000 MB.

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SolusVM slave connection error - Fix it Now ?


This article covers how to fix solusVM connection error. Basically, while accessing SolusVM Admin control panel users often receive different connection errors related to solusVM slave.


To fix Master SolusVM error:

1. Install repository:

$ yum install solusvm-release

2. shutdown lighttpd service:

$ service lighttpd stop
$ chkconfig lighttpd off

3. install nginx and legacy configuration file

$ yum install svmstack-nginx svmstack-nginx-legacy-slave-config

4. start new service

$ service svmstack-nginx restart
$ service svmstack-fpm restart

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Migrate solusvm to proxmox – easy steps to implement this task ?


This article covers how to Migrate solusvm to proxmox.

To Migrate KVM VM's from SolusVM to Promox:

  • Take LVM snapshot of currently running SolusVM KVM CentOS7 instance.
  • dd the snapshot and copy it to the Proxmox Hypverisor.
  • Create a new KVM on the Proxmox server with LVM disks the same size as the source.
  • dd the raw snapshot image to the LVM device ie vm-VMID-disk-0.
  • Boot the new VM with CentOS 7 rescue CD and fix device names, update initramfs, etc and reboot.

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